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Hyaluronic Acid Serum High Potency
Hyaluronic Acid Serum

Hyaluronic Acid Serum High Potency

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Product ID:ha

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High Potency (95%) Hyaluronic Acid Serum
Increase The Skin's Moisture in Any Climate
Deep Cellular Skin Hydration
with MDI Complex

When the air is dry and less humid, your skin will lose moisture.  Regular moisturizers typically give about 30 minutes of topical moisture...and they *feel* moisturizing for a brief period of time until environmental elements dry the skin once again.  Humectants work by helping the skin retain natural moisture from the liquids you drink and work as a "water-reservoir" for skin cells....they bind water within the intercellular structure of the skin.  When skin cells can't get enough water from the reservoir, aging issues are more pronounced.

What is Hyaluronic Acid?

Hyaluronic acid is the most effective humectant available and is found in most hospital burn units for the hydration of severely damaged skin. 

The addition of MDI complex helps to protect the skin's matrix levels and ensures 
proper bonding of hyaluronic acid to the skin's water reservoirs for maximum benefit.


  • Deep hydration of skin cells.
  • "Plumps-up" skin tissue to soften wrinkles, lines.
  • Great for plumping lips.
  • Reduces appearance of spider veins.
  • Reduces the appearance of varicose veins.
  • Reduces dark circles around eyes.
  • Reduces appearance of Rosacea.
  • Protects against environmental skin irritation.
  • An excellent post chemical peeling humectant

From Kathleen:
Let me address some very misleading claims other cosmetic companies may make regarding product percentage.  Hyaluronic Acid cannot be "pure 100% hyaluronic" as it must be mixed with water to become a serum or gel.  It's raw form is a thick pastey consistency that is too high in molecular weight to be an on-the-shelf skin care product in its raw form.  It must be diluted... and diluted with water, the product is no longer 100% pure.  Period. 

We could certainly claim our HA is 100% pure *active* ingredient.  Yes, the active is 100%.  BUT, once the water is added, it is then diluted... thus making it a lesser strength.  In our case, our FDA/EPA registered chemists/lab have formulated our product to a very high 95% concentration.

Those offering convuluted explanations as to how their product becomes a 100% pure hyaluronic acid product *after* adding water, alcohol, and preservatives mislead readers into thinking they are getting a stronger product.  It's a ridiculous claim and quite simply a misleading ploy that doesn't provide you with a true understanding of what you are purchasing.  

Online since 1997, you can trust us to be completely honest about our products.  

An interesting side-note Many dermatologists are promoting "Restylane"...the trade name for hyaluronic acid injections....and a replacement for collagen injections.....
charging as much as $700.00 per treatment.

5 Stars
Really Liked
I ordered a sample size of this and it does what it says it will. I loved the way it made my skin so soft and moisturized. I went through the sample pretty quickly and will be ordering more!
Reviewed by: (Verified Buyer)  from Boise, Idaho. on 4/20/2015
5 Stars
Like this product
Liked this product. However since it works well with water I need to increase my water intake which I know is a problem for me but I love the feeling after application nevertheless. Also thank you MUAC for the sample of the gly-luronic serum!
Reviewed by: (Verified Buyer)  from new york. on 3/3/2015
5 Stars
All I can say is this stuff is freaking amazing! I noticed a change pretty much right away in my skin, particularly the skin under my eyes. I have maturing dry and sensitive skin and this stuff just makes my skin happy! It really improved the look of the skin under my eyes, which is exactly what I was hoping for. Tried the sample size first and will be placing an order for a full sized bottle. This stuff is awesome!
Reviewed by: (Verified Buyer)  from Canada. on 12/7/2014
5 Stars
Phenomenal Product
I look 10 years younger. It really smooths out the wrinkles and keeps the skin hydrated. It doesn't clog any pores and truly you cannot tell it is even there once applied. The environment I live in is pretty dry so this is exactly what I need to keep my skin hydrated all day. I will be reordering.
Reviewed by: (Verified Buyer)  from Overland Park, KS. on 11/11/2014
5 Stars
Life saver
I have always struggled with dry skin and acne. Either I use a rich moisturizer and break out, or I use a light gel and have dry skin. This is the perfect booster for my gel formula moisturizer. If I even go as much as two days without it My skin looks flaky and dull and feels tight. This is absolutely a staple in my routine now!
Reviewed by: (Verified Buyer)  from Virginia. on 11/4/2014
5 Stars
Absolutely THE BEST most EFFECTIVE product I have ever used on my skin! What a difference on my chest, neck & face! Soooooo smooth!
Reviewed by: (Verified Buyer)  from Sherman Oaks CA. on 11/3/2014
5 Stars
Oohs and Aaahs from husband
He said his skin was dry, so I gave him this to try, and not to worry about the word "acid". He was just freaking about the relief for his dry skin and he didn't offer to give it back to me. Enough said.
Reviewed by: (Verified Buyer)  from Iowa. on 8/29/2014
5 Stars
Excellent product. I noticed changes with in two days. I look forward to using other products in this line.
Reviewed by: (Verified Buyer)  from Port Richey, Fl.. on 6/30/2014
5 Stars
I've been using this faithfully for over a month now and I'm loving it! Applied to damp skin post-cleanse, this gives me incredible hydration and makes my skin look dewy, plump, and beautiful. I also like putting it on my lips to give them a little more oomph. As a side note, I definitely noticed this doing more for me when I'd had enough to drink throughout the day; if I was dehydrated, I wouldn't notice much of a difference.
Reviewed by: (Verified Buyer)  from Vancouver, BC. on 6/10/2014
5 Stars
My Holy Grail!
If you've been on the fence as to whether or not to order this, JUMP NOW! Start with a clean damp face AND neck, give 2 quick pumps on your fingers, pat them together , and quickly cover your face, neck, and eye area. I don't skimp, so you could probably get away with one pump, but don't neglect your neck! It seals in all that moisture and plumps up your skin and makes it ready to receive whatever serum you're going to apply. Listen to me, I turn 60 this summer, and people always comment on my skin ( no fillers!). There is not a high end skin care line I have not tried, and I trust my skin to MUAC.
Reviewed by: (Verified Buyer)  from Benton, AR. on 5/12/2014
5 Stars
Must Have
This is one of my must haves. I mixed it with argan oil and its the perfect moisturizer for winter. In the summer I combine it with moisturizing lotion.
Reviewed by: (Verified Buyer)  from Fredericksburg, VA. on 2/27/2014
2 Stars
No difference yet
After 10 days, no difference yet. I gave it two stars because I'm going to keep trying. ****Jane, apply to damp skin and make sure you are systemically well-hydrated by drinking adequate amounts of water. This product bonds with the water already in your skin cells. Thus, if you are dehydrated, you won't see significant improvement.***
Reviewed by: (Verified Buyer)  from Seattle. on 2/15/2014
5 Stars
Mandatory moisture
Use this product under moisturizer both face and body...even helps with my terribly dry cuticles. Thanks for the air-tight pump bottle!...wish all your products came in that format...
Reviewed by: (Verified Buyer)  from Cincy. on 2/13/2014
5 Stars
hyalyronic acid serum high potency
love this product. it does what it says and I love the smooth feeling on my skin. great for around the mouth and lips too
Reviewed by:  from north carolina. on 1/29/2014
5 Stars
Great for decolletage
Amazing product! I massage 2 drops in with a little warm water on my Clarisonic and my skin is looking awesome.
Reviewed by: (Verified Buyer)  from Delta, BC. on 1/6/2014
5 Stars
love this stuff
Really smoothes the lines away and adds volume to my lips.
Reviewed by: (Verified Buyer)  from nj. on 12/8/2013
5 Stars
On my 2nd Bottle
One of the best moisturizers I have ever used it's simply amazing! Awesome post peel and great under makeup and night time deeper moisturizers. I apply when my skin is wet from the DMAE toner and it makes my skin so soft and plump. My fine laugh lines are plumped and my skin feels so healthy and my skin is even toned not blotchy! Luv this will use it always!
Reviewed by: (Verified Buyer)  from Long Island,NY. on 11/7/2013

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